Display structure



FIG. 1 is perspective view of a display structure;

FIG. 2 is a perspective view of the display structure of FIG. 1 withbroken line subject matter removed;

FIG. 3 is a front view of the display structure of FIG. 1;

FIG. 4 is a back view of the display structure of FIG. 1;

FIG. 5 is a side view of the display structure of FIG. 1, the oppositeside being a mirror image;

FIG. 6 is a top view of the display structure of FIG. 1; and,

FIG. 7 is a bottom view of the display structure of FIG. 1.

The broken line subject matter forms no part of the claimed design.

CLAIM The ornamental design for a display structure, as shown anddescribed.